{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["machine or equipment", "application", "biomedical", "concept or principle", "manufacturing standard", "material"], "input": "Although it is quite possible to print features like holes and screw-threads using AM , the precision demands on such features can be very stringent and beyond the capacity of the AM technology used ."}
{"machine or equipment": [], "application": [], "biomedical": [], "concept or principle": ["capacity"], "manufacturing standard": [], "material": ["be"]}